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Rockwool Panel Production Line


The rockwool sandwich panel production line is one continuous and automatic line that integrates mechanism, electrical controlling, hydraulic  system and polyurethane chemical

reaction technology. The rock wool sandwich panel production machinery adopts advanced international roll forming technology, digital servo technology, frequency conversion

vector technology and hydraulic controlling technology,automatic stacking technology.

Main Parameters of Rockwool Continuous Sandwich Panel Production Line

Sandwich panel specification:

Length:Min cutting length is 2.5 m

Max cutting length is 12m

Width:(see profile drawing)

Thickness:(see profile drawing)

Raw material specification:

coil thickness: 0.4 ~ 0.6 mm (steel be flat without ups and downs, deformation and bending)

sheet yield stress:≤235MPa

coil max width:1250 mm (tolerance±2mm)

coil max weight:5T

coil ID:Φ500 and Φ600 mm

coil OD:Φ1000 mm

Rock wool material:fiber length is >100mm, and the fiber should be arranged vertically,volume density is ≥70kg/m3,

one-piece length is ≥3m.

Machine rockwool specification:

Work line speed:4000m/min(adjustable)

Machine length:about 70m

Working height:1050 mm (panel output height)

Laminating effective length:7.5m

Control way:adopt industrial computer PLC

Total power:about 45 kw

Power:380V/3phase/50 Hz

control voltage:24 V/110 V/220 V

Pneumatic : 0.7Mpa (Self-prepared by the factory )

Best working temperature :around 25 ℃

Profiles of Rockwool Continuous Sandwich Panel Production Line





5T passive decoiler(upper forming system)

1 set


Uppperoll forming machine

Lower roll forming machine

Connecting roller of upper &lower forming system

Platform,stair and rail of upper roll forming machine

1 set

1 set

Each 1 set

1 set


Rockwool transfer device

Rockwool edge cutting device

Dust collector

1 set

1 set

1 set


Rockwool clamp device

Each 1 set


Laminator host

1 set


Saw cutting system

1 set


Support frame

3 sets


Electric control system

1 set

Application: stone/concrete/rock wall panel, cold storage wall, aluminum foil surface decoration, rock wool panel with PU sealing,door panel,tile roof panel, rockwool box type wall, PU soft surface panel, PU roof panel.


Product Category

  • NO:1 Wankun Road, Xinba Industrial Zone, Xibei Town, Xishan district, Wuxi city, Jiangsu, China
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